* target-reloc.h (relocate_section): Fix dead-pointer bug.

gold/ChangeLog

@@ -1,5 +1,7 @@
 2008-04-30  Cary Coutant  <ccoutant@google.com>
 
+	* target-reloc.h (relocate_section): Fix dead-pointer bug.
+
 	* layout.cc (Layout::include_section): Refactored check for debug
 	info section.
 	(Layout::add_comdat): Add new parameters.  Change type

gold/target-reloc.h

@@ -227,9 +227,8 @@ relocate_section(
 	    {
 	      if (comdat_behavior == CB_UNDETERMINED)
 	        {
-	          const char* name =
-	            object->section_name(relinfo->data_shndx).c_str();
-	          comdat_behavior = get_comdat_behavior(name);
+	          std::string name = object->section_name(relinfo->data_shndx);
+	          comdat_behavior = get_comdat_behavior(name.c_str());
 	        }
 	      if (comdat_behavior == CB_PRETEND)
 	        {